Application Specific Resistor Solutions

In some applications design compromises to accommodate a standard resistor are just not an option. Extreme environments or reliability constraints can be beyond the capability of 'off the shelf' components. Where there is a resistor design or application issue TSEC deliver application specific resistor solutions.

Specialists in power resistor, high voltage resistor, resistor networks and heater resistor design and manufacture we provide advice and support to ensure the best resistor device is delivered for any given application.

With a long resistor manufacturing and design heritage we manufacture all products in our UK based facility in low to medium volume. We support both new designs and legacy projects with form, fit and function replacements for obsolete devices.


Thick Film Resistor Technology

Our application specific resistor products are based on thick film technology as it is mechanically robust, has excellent thermal properties and low inductance (high frequency). The technology is also comparatively cheap and has high resistance density (small size)


Resistor Applications

Our products are used in a wide range of demanding applications including motor control, surge protection, dynamic braking, load banks, sensors, military (RADAR), medical devices, and specialist laboratory equipment. We deliver both single devices and network resistors capable of withstanding a range of environments from standard commercial to those involving both high temperature and mechanical stress. 


We have found TSEC to have very reliable products.
TSEC are responsive to new product developments and deliveries of standard and new products are always on time. TSEC have shown willingness to participate in experimental designs and technical advice given has always been sound.
Engineering Manager
High Voltage Power Supply Manufacturer.


Call TSEC today on +44 (0) 1207 230 728 to discuss your thick film application specific resistor requirements.